Mujahid Abbas, B. E. Rhoades, Talat Nazir. Common fixed points for four maps in cone metric spaces. Applied Mathematics and Computation, 216(1):80-86, 2010. [doi]
@article{AbbasRN10,
title = {Common fixed points for four maps in cone metric spaces},
author = {Mujahid Abbas and B. E. Rhoades and Talat Nazir},
year = {2010},
doi = {10.1016/j.amc.2010.01.003},
url = {http://dx.doi.org/10.1016/j.amc.2010.01.003},
tags = {e-science},
researchr = {https://researchr.org/publication/AbbasRN10},
cites = {0},
citedby = {0},
journal = {Applied Mathematics and Computation},
volume = {216},
number = {1},
pages = {80-86},
}